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  1. PUBLIC - Liferay Portal Community Edition
  2. LPS-37358

Using a wild card character to search in Documents and Media portlet results in stack trace exceptions

    Details

      Description

      When using a wild card search in documents and media portlet, stack trace exceptions are thrown.

      These are the steps to reproduce:
      1. Add Documents and Media portlet
      2. Add document file named "Doc"
      3. Search "*oc" in search bar
      4. Assert exceptions

      00:08:01,163 ERROR [http-bio-8080-exec-7][LuceneHelperImpl:257] org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
      org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:211)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:221)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:188)
              at com.liferay.portal.search.lucene.LuceneHelperUtil.addTerm(LuceneHelperUtil.java:271)
              at com.liferay.portal.search.lucene.BooleanQueryImpl.addTerm(BooleanQueryImpl.java:275)
              at com.liferay.portal.kernel.search.BaseBooleanQueryImpl.addTerms(BaseBooleanQueryImpl.java:59)
              at com.liferay.portal.kernel.search.BaseIndexer.addSearchKeywords(BaseIndexer.java:933)
              at com.liferay.portal.kernel.search.BaseIndexer.createFullQuery(BaseIndexer.java:1134)
              at com.liferay.portal.kernel.search.BaseIndexer.getFullQuery(BaseIndexer.java:247)
              at com.liferay.portal.kernel.search.BaseIndexer.search(BaseIndexer.java:480)
              at com.liferay.portal.repository.liferayrepository.LiferayRepository.search(LiferayRepository.java:731)
              at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.search(DLAppServiceImpl.java:2583)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:117)
              at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:52)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:186)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.doInvoke(PACLInvocationHandler.java:62)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.invoke(PACLInvocationHandler.java:51)
              at $Proxy411.search(Unknown Source)
              at com.liferay.portlet.documentlibrary.service.DLAppServiceUtil.search(DLAppServiceUtil.java:2041)
              at org.apache.jsp.html.portlet.document_005flibrary.search_005fresources_jsp._jspService(search_005fresources_jsp.java:1185)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:112)
              at com.liferay.portlet.documentlibrary.action.SearchAction.serveResource(SearchAction.java:59)
              at com.liferay.portal.struts.PortletAction.execute(PortletAction.java:129)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at com.liferay.portal.struts.PortletRequestProcessor.processActionPerform(PortletRequestProcessor.java:454)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:246)
              at com.liferay.portlet.StrutsPortlet.serveResource(StrutsPortlet.java:262)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
              at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
              at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:696)
              at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:462)
              at com.liferay.portlet.PortletContainerImpl._doServeResource(PortletContainerImpl.java:789)
              at com.liferay.portlet.PortletContainerImpl.serveResource(PortletContainerImpl.java:152)
              at com.liferay.portlet.SecurityPortletContainerWrapper.serveResource(SecurityPortletContainerWrapper.java:170)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:88)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
              at $Proxy50.serveResource(Unknown Source)
              at com.liferay.portlet.RestrictPortletContainerWrapper.serveResource(RestrictPortletContainerWrapper.java:166)
              at com.liferay.portal.kernel.portlet.PortletContainerUtil.serveResource(PortletContainerUtil.java:163)
              at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:364)
              at com.liferay.portal.action.LayoutAction.doExecute(LayoutAction.java:178)
              at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:79)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:175)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
              at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:549)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:526)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
              at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
              at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
              at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:153)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:249)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:67)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:240)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:88)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:193)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:662)
      Caused by: org.apache.lucene.queryParser.ParseException: '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.getWildcardQuery(QueryParser.java:982)
              at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1406)
              at org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:1309)
              at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:1237)
              at org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:1226)
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:206)
              ... 207 more
      00:08:01,203 ERROR [http-bio-8080-exec-7][LuceneHelperImpl:257] org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
      org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:211)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:221)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:188)
              at com.liferay.portal.search.lucene.LuceneHelperUtil.addTerm(LuceneHelperUtil.java:271)
              at com.liferay.portal.search.lucene.BooleanQueryImpl.addTerm(BooleanQueryImpl.java:275)
              at com.liferay.portal.kernel.search.BaseBooleanQueryImpl.addTerms(BaseBooleanQueryImpl.java:59)
              at com.liferay.portal.kernel.search.BaseIndexer.addSearchKeywords(BaseIndexer.java:933)
              at com.liferay.portal.kernel.search.BaseIndexer.createFullQuery(BaseIndexer.java:1134)
              at com.liferay.portal.kernel.search.BaseIndexer.getFullQuery(BaseIndexer.java:247)
              at com.liferay.portal.kernel.search.BaseIndexer.search(BaseIndexer.java:480)
              at com.liferay.portal.repository.liferayrepository.LiferayRepository.search(LiferayRepository.java:731)
              at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.search(DLAppServiceImpl.java:2583)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:117)
              at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:52)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:186)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.doInvoke(PACLInvocationHandler.java:62)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.invoke(PACLInvocationHandler.java:51)
              at $Proxy411.search(Unknown Source)
              at com.liferay.portlet.documentlibrary.service.DLAppServiceUtil.search(DLAppServiceUtil.java:2041)
              at org.apache.jsp.html.portlet.document_005flibrary.search_005fresources_jsp._jspService(search_005fresources_jsp.java:1185)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:112)
              at com.liferay.portlet.documentlibrary.action.SearchAction.serveResource(SearchAction.java:59)
              at com.liferay.portal.struts.PortletAction.execute(PortletAction.java:129)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at com.liferay.portal.struts.PortletRequestProcessor.processActionPerform(PortletRequestProcessor.java:454)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:246)
              at com.liferay.portlet.StrutsPortlet.serveResource(StrutsPortlet.java:262)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
              at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
              at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:696)
              at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:462)
              at com.liferay.portlet.PortletContainerImpl._doServeResource(PortletContainerImpl.java:789)
              at com.liferay.portlet.PortletContainerImpl.serveResource(PortletContainerImpl.java:152)
              at com.liferay.portlet.SecurityPortletContainerWrapper.serveResource(SecurityPortletContainerWrapper.java:170)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:88)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
              at $Proxy50.serveResource(Unknown Source)
              at com.liferay.portlet.RestrictPortletContainerWrapper.serveResource(RestrictPortletContainerWrapper.java:166)
              at com.liferay.portal.kernel.portlet.PortletContainerUtil.serveResource(PortletContainerUtil.java:163)
              at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:364)
              at com.liferay.portal.action.LayoutAction.doExecute(LayoutAction.java:178)
              at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:79)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:175)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
              at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:549)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:526)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
              at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
              at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
              at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:153)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:249)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:67)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:240)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:88)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:193)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:662)
      Caused by: org.apache.lucene.queryParser.ParseException: '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.getWildcardQuery(QueryParser.java:982)
              at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1406)
              at org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:1309)
              at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:1237)
              at org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:1226)
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:206)
              ... 207 more
      00:08:01,236 ERROR [http-bio-8080-exec-7][LuceneHelperImpl:257] org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
      org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:211)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:221)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:188)
              at com.liferay.portal.search.lucene.LuceneHelperUtil.addTerm(LuceneHelperUtil.java:271)
              at com.liferay.portal.search.lucene.BooleanQueryImpl.addTerm(BooleanQueryImpl.java:275)
              at com.liferay.portal.kernel.search.BaseBooleanQueryImpl.addTerms(BaseBooleanQueryImpl.java:59)
              at com.liferay.portal.kernel.search.BaseIndexer.addSearchKeywords(BaseIndexer.java:933)
              at com.liferay.portal.kernel.search.BaseIndexer.createFullQuery(BaseIndexer.java:1134)
              at com.liferay.portal.kernel.search.BaseIndexer.getFullQuery(BaseIndexer.java:247)
              at com.liferay.portal.kernel.search.BaseIndexer.search(BaseIndexer.java:480)
              at com.liferay.portal.repository.liferayrepository.LiferayRepository.search(LiferayRepository.java:731)
              at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.search(DLAppServiceImpl.java:2583)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:117)
              at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:52)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:186)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.doInvoke(PACLInvocationHandler.java:62)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.invoke(PACLInvocationHandler.java:51)
              at $Proxy411.search(Unknown Source)
              at com.liferay.portlet.documentlibrary.service.DLAppServiceUtil.search(DLAppServiceUtil.java:2041)
              at org.apache.jsp.html.portlet.document_005flibrary.search_005fresources_jsp._jspService(search_005fresources_jsp.java:1185)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:112)
              at com.liferay.portlet.documentlibrary.action.SearchAction.serveResource(SearchAction.java:59)
              at com.liferay.portal.struts.PortletAction.execute(PortletAction.java:129)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at com.liferay.portal.struts.PortletRequestProcessor.processActionPerform(PortletRequestProcessor.java:454)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:246)
              at com.liferay.portlet.StrutsPortlet.serveResource(StrutsPortlet.java:262)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
              at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
              at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:696)
              at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:462)
              at com.liferay.portlet.PortletContainerImpl._doServeResource(PortletContainerImpl.java:789)
              at com.liferay.portlet.PortletContainerImpl.serveResource(PortletContainerImpl.java:152)
              at com.liferay.portlet.SecurityPortletContainerWrapper.serveResource(SecurityPortletContainerWrapper.java:170)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:88)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
              at $Proxy50.serveResource(Unknown Source)
              at com.liferay.portlet.RestrictPortletContainerWrapper.serveResource(RestrictPortletContainerWrapper.java:166)
              at com.liferay.portal.kernel.portlet.PortletContainerUtil.serveResource(PortletContainerUtil.java:163)
              at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:364)
              at com.liferay.portal.action.LayoutAction.doExecute(LayoutAction.java:178)
              at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:79)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:175)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
              at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:549)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:526)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
              at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
              at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
              at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:153)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:249)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:67)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:240)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:88)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:193)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:662)
      Caused by: org.apache.lucene.queryParser.ParseException: '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.getWildcardQuery(QueryParser.java:982)
              at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1406)
              at org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:1309)
              at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:1237)
              at org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:1226)
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:206)
              ... 207 more
      00:08:01,274 ERROR [http-bio-8080-exec-7][LuceneHelperImpl:257] org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
      org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:211)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:221)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:188)
              at com.liferay.portal.search.lucene.LuceneHelperUtil.addTerm(LuceneHelperUtil.java:271)
              at com.liferay.portal.search.lucene.BooleanQueryImpl.addTerm(BooleanQueryImpl.java:275)
              at com.liferay.portal.kernel.search.BaseBooleanQueryImpl.addTerms(BaseBooleanQueryImpl.java:59)
              at com.liferay.portal.kernel.search.BaseIndexer.addSearchKeywords(BaseIndexer.java:933)
              at com.liferay.portal.kernel.search.BaseIndexer.createFullQuery(BaseIndexer.java:1134)
              at com.liferay.portal.kernel.search.BaseIndexer.getFullQuery(BaseIndexer.java:247)
              at com.liferay.portal.kernel.search.BaseIndexer.search(BaseIndexer.java:480)
              at com.liferay.portal.repository.liferayrepository.LiferayRepository.search(LiferayRepository.java:731)
              at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.search(DLAppServiceImpl.java:2583)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:117)
              at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:52)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:186)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.doInvoke(PACLInvocationHandler.java:62)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.invoke(PACLInvocationHandler.java:51)
              at $Proxy411.search(Unknown Source)
              at com.liferay.portlet.documentlibrary.service.DLAppServiceUtil.search(DLAppServiceUtil.java:2041)
              at org.apache.jsp.html.portlet.document_005flibrary.search_005fresources_jsp._jspService(search_005fresources_jsp.java:1185)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:112)
              at com.liferay.portlet.documentlibrary.action.SearchAction.serveResource(SearchAction.java:59)
              at com.liferay.portal.struts.PortletAction.execute(PortletAction.java:129)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at com.liferay.portal.struts.PortletRequestProcessor.processActionPerform(PortletRequestProcessor.java:454)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:246)
              at com.liferay.portlet.StrutsPortlet.serveResource(StrutsPortlet.java:262)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
              at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
              at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:696)
              at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:462)
              at com.liferay.portlet.PortletContainerImpl._doServeResource(PortletContainerImpl.java:789)
              at com.liferay.portlet.PortletContainerImpl.serveResource(PortletContainerImpl.java:152)
              at com.liferay.portlet.SecurityPortletContainerWrapper.serveResource(SecurityPortletContainerWrapper.java:170)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:88)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
              at $Proxy50.serveResource(Unknown Source)
              at com.liferay.portlet.RestrictPortletContainerWrapper.serveResource(RestrictPortletContainerWrapper.java:166)
              at com.liferay.portal.kernel.portlet.PortletContainerUtil.serveResource(PortletContainerUtil.java:163)
              at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:364)
              at com.liferay.portal.action.LayoutAction.doExecute(LayoutAction.java:178)
              at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:79)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:175)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
              at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:549)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:526)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
              at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
              at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
              at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:153)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:249)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:67)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:240)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:88)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:193)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:662)
      Caused by: org.apache.lucene.queryParser.ParseException: '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.getWildcardQuery(QueryParser.java:982)
              at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1406)
              at org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:1309)
              at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:1237)
              at org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:1226)
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:206)
              ... 207 more
      00:08:01,307 ERROR [http-bio-8080-exec-7][LuceneHelperImpl:257] org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
      org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:211)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:221)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:188)
              at com.liferay.portal.search.lucene.LuceneHelperUtil.addTerm(LuceneHelperUtil.java:271)
              at com.liferay.portal.search.lucene.BooleanQueryImpl.addTerm(BooleanQueryImpl.java:275)
              at com.liferay.portal.kernel.search.BaseBooleanQueryImpl.addTerms(BaseBooleanQueryImpl.java:59)
              at com.liferay.portal.kernel.search.BaseIndexer.addSearchKeywords(BaseIndexer.java:933)
              at com.liferay.portal.kernel.search.BaseIndexer.createFullQuery(BaseIndexer.java:1134)
              at com.liferay.portal.kernel.search.BaseIndexer.getFullQuery(BaseIndexer.java:247)
              at com.liferay.portal.kernel.search.BaseIndexer.search(BaseIndexer.java:480)
              at com.liferay.portal.repository.liferayrepository.LiferayRepository.search(LiferayRepository.java:731)
              at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.search(DLAppServiceImpl.java:2583)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:117)
              at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:52)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:186)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.doInvoke(PACLInvocationHandler.java:62)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.invoke(PACLInvocationHandler.java:51)
              at $Proxy411.search(Unknown Source)
              at com.liferay.portlet.documentlibrary.service.DLAppServiceUtil.search(DLAppServiceUtil.java:2041)
              at org.apache.jsp.html.portlet.document_005flibrary.search_005fresources_jsp._jspService(search_005fresources_jsp.java:1185)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:112)
              at com.liferay.portlet.documentlibrary.action.SearchAction.serveResource(SearchAction.java:59)
              at com.liferay.portal.struts.PortletAction.execute(PortletAction.java:129)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at com.liferay.portal.struts.PortletRequestProcessor.processActionPerform(PortletRequestProcessor.java:454)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:246)
              at com.liferay.portlet.StrutsPortlet.serveResource(StrutsPortlet.java:262)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
              at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
              at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:696)
              at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:462)
              at com.liferay.portlet.PortletContainerImpl._doServeResource(PortletContainerImpl.java:789)
              at com.liferay.portlet.PortletContainerImpl.serveResource(PortletContainerImpl.java:152)
              at com.liferay.portlet.SecurityPortletContainerWrapper.serveResource(SecurityPortletContainerWrapper.java:170)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:88)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
              at $Proxy50.serveResource(Unknown Source)
              at com.liferay.portlet.RestrictPortletContainerWrapper.serveResource(RestrictPortletContainerWrapper.java:166)
              at com.liferay.portal.kernel.portlet.PortletContainerUtil.serveResource(PortletContainerUtil.java:163)
              at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:364)
              at com.liferay.portal.action.LayoutAction.doExecute(LayoutAction.java:178)
              at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:79)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:175)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
              at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:549)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:526)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
              at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
              at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
              at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:153)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:249)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:67)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:240)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:88)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:193)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:662)
      Caused by: org.apache.lucene.queryParser.ParseException: '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.getWildcardQuery(QueryParser.java:982)
              at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1406)
              at org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:1309)
              at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:1237)
              at org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:1226)
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:206)
              ... 207 more
      00:08:01,339 ERROR [http-bio-8080-exec-7][LuceneHelperImpl:257] org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
      org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:211)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:221)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:188)
              at com.liferay.portal.search.lucene.LuceneHelperUtil.addTerm(LuceneHelperUtil.java:271)
              at com.liferay.portal.search.lucene.BooleanQueryImpl.addTerm(BooleanQueryImpl.java:275)
              at com.liferay.portal.kernel.search.BaseBooleanQueryImpl.addTerms(BaseBooleanQueryImpl.java:59)
              at com.liferay.portal.kernel.search.BaseIndexer.addSearchKeywords(BaseIndexer.java:933)
              at com.liferay.portal.kernel.search.BaseIndexer.createFullQuery(BaseIndexer.java:1134)
              at com.liferay.portal.kernel.search.BaseIndexer.getFullQuery(BaseIndexer.java:247)
              at com.liferay.portal.kernel.search.BaseIndexer.search(BaseIndexer.java:480)
              at com.liferay.portal.repository.liferayrepository.LiferayRepository.search(LiferayRepository.java:731)
              at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.search(DLAppServiceImpl.java:2583)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:117)
              at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:52)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:186)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.doInvoke(PACLInvocationHandler.java:62)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.invoke(PACLInvocationHandler.java:51)
              at $Proxy411.search(Unknown Source)
              at com.liferay.portlet.documentlibrary.service.DLAppServiceUtil.search(DLAppServiceUtil.java:2041)
              at org.apache.jsp.html.portlet.document_005flibrary.search_005fresources_jsp._jspService(search_005fresources_jsp.java:1185)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:112)
              at com.liferay.portlet.documentlibrary.action.SearchAction.serveResource(SearchAction.java:59)
              at com.liferay.portal.struts.PortletAction.execute(PortletAction.java:129)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at com.liferay.portal.struts.PortletRequestProcessor.processActionPerform(PortletRequestProcessor.java:454)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:246)
              at com.liferay.portlet.StrutsPortlet.serveResource(StrutsPortlet.java:262)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
              at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
              at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:696)
              at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:462)
              at com.liferay.portlet.PortletContainerImpl._doServeResource(PortletContainerImpl.java:789)
              at com.liferay.portlet.PortletContainerImpl.serveResource(PortletContainerImpl.java:152)
              at com.liferay.portlet.SecurityPortletContainerWrapper.serveResource(SecurityPortletContainerWrapper.java:170)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:88)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
              at $Proxy50.serveResource(Unknown Source)
              at com.liferay.portlet.RestrictPortletContainerWrapper.serveResource(RestrictPortletContainerWrapper.java:166)
              at com.liferay.portal.kernel.portlet.PortletContainerUtil.serveResource(PortletContainerUtil.java:163)
              at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:364)
              at com.liferay.portal.action.LayoutAction.doExecute(LayoutAction.java:178)
              at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:79)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:175)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
              at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:549)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:526)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
              at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
              at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
              at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:153)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:249)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:67)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:240)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:88)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:193)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:662)
      Caused by: org.apache.lucene.queryParser.ParseException: '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.getWildcardQuery(QueryParser.java:982)
              at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1406)
              at org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:1309)
              at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:1237)
              at org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:1226)
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:206)
              ... 207 more
      00:08:01,367 ERROR [http-bio-8080-exec-7][LuceneHelperImpl:257] org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
      org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:211)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:221)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:188)
              at com.liferay.portal.search.lucene.LuceneHelperUtil.addTerm(LuceneHelperUtil.java:271)
              at com.liferay.portal.search.lucene.BooleanQueryImpl.addTerm(BooleanQueryImpl.java:275)
              at com.liferay.portal.kernel.search.BaseBooleanQueryImpl.addTerms(BaseBooleanQueryImpl.java:59)
              at com.liferay.portal.kernel.search.BaseIndexer.addSearchKeywords(BaseIndexer.java:933)
              at com.liferay.portal.kernel.search.BaseIndexer.createFullQuery(BaseIndexer.java:1134)
              at com.liferay.portal.kernel.search.BaseIndexer.getFullQuery(BaseIndexer.java:247)
              at com.liferay.portal.kernel.search.BaseIndexer.search(BaseIndexer.java:480)
              at com.liferay.portal.repository.liferayrepository.LiferayRepository.search(LiferayRepository.java:731)
              at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.search(DLAppServiceImpl.java:2583)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:117)
              at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:52)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:186)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.doInvoke(PACLInvocationHandler.java:62)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.invoke(PACLInvocationHandler.java:51)
              at $Proxy411.search(Unknown Source)
              at com.liferay.portlet.documentlibrary.service.DLAppServiceUtil.search(DLAppServiceUtil.java:2041)
              at org.apache.jsp.html.portlet.document_005flibrary.search_005fresources_jsp._jspService(search_005fresources_jsp.java:1185)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:112)
              at com.liferay.portlet.documentlibrary.action.SearchAction.serveResource(SearchAction.java:59)
              at com.liferay.portal.struts.PortletAction.execute(PortletAction.java:129)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at com.liferay.portal.struts.PortletRequestProcessor.processActionPerform(PortletRequestProcessor.java:454)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:246)
              at com.liferay.portlet.StrutsPortlet.serveResource(StrutsPortlet.java:262)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
              at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
              at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:696)
              at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:462)
              at com.liferay.portlet.PortletContainerImpl._doServeResource(PortletContainerImpl.java:789)
              at com.liferay.portlet.PortletContainerImpl.serveResource(PortletContainerImpl.java:152)
              at com.liferay.portlet.SecurityPortletContainerWrapper.serveResource(SecurityPortletContainerWrapper.java:170)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:88)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
              at $Proxy50.serveResource(Unknown Source)
              at com.liferay.portlet.RestrictPortletContainerWrapper.serveResource(RestrictPortletContainerWrapper.java:166)
              at com.liferay.portal.kernel.portlet.PortletContainerUtil.serveResource(PortletContainerUtil.java:163)
              at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:364)
              at com.liferay.portal.action.LayoutAction.doExecute(LayoutAction.java:178)
              at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:79)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:175)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
              at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:549)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:526)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
              at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
              at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
              at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:153)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:249)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:67)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:240)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:88)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:193)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:662)
      Caused by: org.apache.lucene.queryParser.ParseException: '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.getWildcardQuery(QueryParser.java:982)
              at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1406)
              at org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:1309)
              at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:1237)
              at org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:1226)
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:206)
              ... 207 more
      00:08:01,398 ERROR [http-bio-8080-exec-7][LuceneHelperImpl:257] org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
      org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:211)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:221)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:188)
              at com.liferay.portal.search.lucene.LuceneHelperUtil.addTerm(LuceneHelperUtil.java:271)
              at com.liferay.portal.search.lucene.BooleanQueryImpl.addTerm(BooleanQueryImpl.java:275)
              at com.liferay.portal.kernel.search.BaseBooleanQueryImpl.addTerms(BaseBooleanQueryImpl.java:59)
              at com.liferay.portal.kernel.search.BaseIndexer.addSearchKeywords(BaseIndexer.java:933)
              at com.liferay.portal.kernel.search.BaseIndexer.createFullQuery(BaseIndexer.java:1134)
              at com.liferay.portal.kernel.search.BaseIndexer.getFullQuery(BaseIndexer.java:247)
              at com.liferay.portal.kernel.search.BaseIndexer.search(BaseIndexer.java:480)
              at com.liferay.portal.repository.liferayrepository.LiferayRepository.search(LiferayRepository.java:731)
              at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.search(DLAppServiceImpl.java:2583)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:117)
              at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:52)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:186)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.doInvoke(PACLInvocationHandler.java:62)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.invoke(PACLInvocationHandler.java:51)
              at $Proxy411.search(Unknown Source)
              at com.liferay.portlet.documentlibrary.service.DLAppServiceUtil.search(DLAppServiceUtil.java:2041)
              at org.apache.jsp.html.portlet.document_005flibrary.search_005fresources_jsp._jspService(search_005fresources_jsp.java:1185)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:112)
              at com.liferay.portlet.documentlibrary.action.SearchAction.serveResource(SearchAction.java:59)
              at com.liferay.portal.struts.PortletAction.execute(PortletAction.java:129)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at com.liferay.portal.struts.PortletRequestProcessor.processActionPerform(PortletRequestProcessor.java:454)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:246)
              at com.liferay.portlet.StrutsPortlet.serveResource(StrutsPortlet.java:262)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
              at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
              at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:696)
              at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:462)
              at com.liferay.portlet.PortletContainerImpl._doServeResource(PortletContainerImpl.java:789)
              at com.liferay.portlet.PortletContainerImpl.serveResource(PortletContainerImpl.java:152)
              at com.liferay.portlet.SecurityPortletContainerWrapper.serveResource(SecurityPortletContainerWrapper.java:170)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:88)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
              at $Proxy50.serveResource(Unknown Source)
              at com.liferay.portlet.RestrictPortletContainerWrapper.serveResource(RestrictPortletContainerWrapper.java:166)
              at com.liferay.portal.kernel.portlet.PortletContainerUtil.serveResource(PortletContainerUtil.java:163)
              at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:364)
              at com.liferay.portal.action.LayoutAction.doExecute(LayoutAction.java:178)
              at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:79)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:175)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
              at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:549)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:526)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
              at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
              at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
              at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:153)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:249)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:67)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:240)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:88)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:193)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:662)
      Caused by: org.apache.lucene.queryParser.ParseException: '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.getWildcardQuery(QueryParser.java:982)
              at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1406)
              at org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:1309)
              at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:1237)
              at org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:1226)
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:206)
              ... 207 more
      00:08:01,423 ERROR [http-bio-8080-exec-7][LuceneHelperImpl:257] org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
      org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:211)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:221)
              at com.liferay.portal.search.lucene.LuceneHelperImpl.addTerm(LuceneHelperImpl.java:188)
              at com.liferay.portal.search.lucene.LuceneHelperUtil.addTerm(LuceneHelperUtil.java:271)
              at com.liferay.portal.search.lucene.BooleanQueryImpl.addTerm(BooleanQueryImpl.java:275)
              at com.liferay.portal.kernel.search.BaseBooleanQueryImpl.addTerms(BaseBooleanQueryImpl.java:59)
              at com.liferay.portal.kernel.search.BaseIndexer.addSearchKeywords(BaseIndexer.java:933)
              at com.liferay.portal.kernel.search.BaseIndexer.createFullQuery(BaseIndexer.java:1134)
              at com.liferay.portal.kernel.search.BaseIndexer.getFullQuery(BaseIndexer.java:247)
              at com.liferay.portal.kernel.search.BaseIndexer.search(BaseIndexer.java:480)
              at com.liferay.portal.repository.liferayrepository.LiferayRepository.search(LiferayRepository.java:731)
              at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.search(DLAppServiceImpl.java:2583)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:117)
              at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:52)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:186)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.doInvoke(PACLInvocationHandler.java:62)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.invoke(PACLInvocationHandler.java:51)
              at $Proxy411.search(Unknown Source)
              at com.liferay.portlet.documentlibrary.service.DLAppServiceUtil.search(DLAppServiceUtil.java:2041)
              at org.apache.jsp.html.portlet.document_005flibrary.search_005fresources_jsp._jspService(search_005fresources_jsp.java:1185)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:112)
              at com.liferay.portlet.documentlibrary.action.SearchAction.serveResource(SearchAction.java:59)
              at com.liferay.portal.struts.PortletAction.execute(PortletAction.java:129)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at com.liferay.portal.struts.PortletRequestProcessor.processActionPerform(PortletRequestProcessor.java:454)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:246)
              at com.liferay.portlet.StrutsPortlet.serveResource(StrutsPortlet.java:262)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
              at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
              at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:696)
              at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:462)
              at com.liferay.portlet.PortletContainerImpl._doServeResource(PortletContainerImpl.java:789)
              at com.liferay.portlet.PortletContainerImpl.serveResource(PortletContainerImpl.java:152)
              at com.liferay.portlet.SecurityPortletContainerWrapper.serveResource(SecurityPortletContainerWrapper.java:170)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:88)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
              at $Proxy50.serveResource(Unknown Source)
              at com.liferay.portlet.RestrictPortletContainerWrapper.serveResource(RestrictPortletContainerWrapper.java:166)
              at com.liferay.portal.kernel.portlet.PortletContainerUtil.serveResource(PortletContainerUtil.java:163)
              at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:364)
              at com.liferay.portal.action.LayoutAction.doExecute(LayoutAction.java:178)
              at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:79)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:175)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
              at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:549)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:526)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
              at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
              at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
              at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:153)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:249)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:67)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:240)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:88)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:193)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:662)
      Caused by: org.apache.lucene.queryParser.ParseException: '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.getWildcardQuery(QueryParser.java:982)
              at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1406)
              at org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:1309)
              at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:1237)
              at org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:1226)
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:206)
              ... 207 more
      00:08:01,528 ERROR [http-bio-8080-exec-7][search_resources_jsp:1447] com.liferay.portal.kernel.search.SearchException: com.liferay.portal.kernel.search.SearchException: Unable to suggest query
      com.liferay.portal.kernel.search.SearchException: com.liferay.portal.kernel.search.SearchException: Unable to suggest query
              at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.search(DLAppServiceImpl.java:2586)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:117)
              at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:52)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:113)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:186)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.doInvoke(PACLInvocationHandler.java:62)
              at com.liferay.portal.security.pacl.PACLInvocationHandler.invoke(PACLInvocationHandler.java:51)
              at $Proxy411.search(Unknown Source)
              at com.liferay.portlet.documentlibrary.service.DLAppServiceUtil.search(DLAppServiceUtil.java:2041)
              at org.apache.jsp.html.portlet.document_005flibrary.search_005fresources_jsp._jspService(search_005fresources_jsp.java:1185)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:112)
              at com.liferay.portlet.documentlibrary.action.SearchAction.serveResource(SearchAction.java:59)
              at com.liferay.portal.struts.PortletAction.execute(PortletAction.java:129)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at com.liferay.portal.struts.PortletRequestProcessor.processActionPerform(PortletRequestProcessor.java:454)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:246)
              at com.liferay.portlet.StrutsPortlet.serveResource(StrutsPortlet.java:262)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
              at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
              at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:696)
              at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:462)
              at com.liferay.portlet.PortletContainerImpl._doServeResource(PortletContainerImpl.java:789)
              at com.liferay.portlet.PortletContainerImpl.serveResource(PortletContainerImpl.java:152)
              at com.liferay.portlet.SecurityPortletContainerWrapper.serveResource(SecurityPortletContainerWrapper.java:170)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:88)
              at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
              at $Proxy50.serveResource(Unknown Source)
              at com.liferay.portlet.RestrictPortletContainerWrapper.serveResource(RestrictPortletContainerWrapper.java:166)
              at com.liferay.portal.kernel.portlet.PortletContainerUtil.serveResource(PortletContainerUtil.java:163)
              at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:364)
              at com.liferay.portal.action.LayoutAction.doExecute(LayoutAction.java:178)
              at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:79)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
              at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:175)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
              at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:549)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:526)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
              at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
              at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
              at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:153)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:73)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:249)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:67)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:240)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:88)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:193)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:117)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:81)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:662)
      Caused by: com.liferay.portal.kernel.search.SearchException: Unable to suggest query
              at com.liferay.portal.search.lucene.LuceneQuerySuggester.suggestKeywordQueries(LuceneQuerySuggester.java:159)
              at com.liferay.portal.kernel.search.BaseIndexSearcher.suggestKeywordQueries(BaseIndexSearcher.java:78)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.kernel.util.MethodHandler.invoke(MethodHandler.java:67)
              at com.liferay.portal.kernel.messaging.proxy.ProxyRequest.execute(ProxyRequest.java:57)
              at com.liferay.portal.kernel.messaging.proxy.ProxyMessageListener.receive(ProxyMessageListener.java:51)
              at com.liferay.portal.kernel.messaging.InvokerMessageListener.receive(InvokerMessageListener.java:72)
              at com.liferay.portal.kernel.messaging.SynchronousDestination.send(SynchronousDestination.java:41)
              at com.liferay.portal.kernel.messaging.sender.DirectSynchronousMessageSender.send(DirectSynchronousMessageSender.java:61)
              at com.liferay.portal.messaging.proxy.MultiDestinationMessagingProxyAdvice.doInvokeSynchronous(MultiDestinationMessagingProxyAdvice.java:115)
              at com.liferay.portal.messaging.proxy.MultiDestinationMessagingProxyAdvice.invoke(MultiDestinationMessagingProxyAdvice.java:62)
              at sun.reflect.GeneratedMethodAccessor1182.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:621)
              at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:610)
              at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:65)
              at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
              at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:90)
              at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
              at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
              at $Proxy570.suggestKeywordQueries(Unknown Source)
              at com.liferay.portal.kernel.search.SearchEngineUtil.suggestKeywordQueries(SearchEngineUtil.java:616)
              at com.liferay.portal.kernel.search.QuerySuggestionHitsProcessor.process(QuerySuggestionHitsProcessor.java:32)
              at com.liferay.portal.kernel.search.CompositeHitsProcessor.process(CompositeHitsProcessor.java:41)
              at com.liferay.portal.kernel.search.BaseIndexer.processHits(BaseIndexer.java:1622)
              at com.liferay.portal.kernel.search.BaseIndexer.search(BaseIndexer.java:504)
              at com.liferay.portal.repository.liferayrepository.LiferayRepository.search(LiferayRepository.java:731)
              at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.search(DLAppServiceImpl.java:2583)
              ... 196 more
      Caused by: org.apache.lucene.queryParser.ParseException: Cannot parse '*oc': '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:211)
              at com.liferay.portal.search.lucene.LuceneQuerySuggester.suggestKeywordQueries(LuceneQuerySuggester.java:138)
              ... 227 more
      Caused by: org.apache.lucene.queryParser.ParseException: '*' or '?' not allowed as first character in WildcardQuery
              at org.apache.lucene.queryParser.QueryParser.getWildcardQuery(QueryParser.java:982)
              at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1406)
              at org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:1309)
              at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:1237)
              at org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:1226)
              at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:206)
              ... 228 more
      

      Expected Result: No exceptions
      Actual Result: Stack Trace Exceptions are thrown

      No loss of functionality
      Note exceptions shown here are from 6.2.x

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                Dates

                • Created:
                  Updated:
                  Resolved:
                  Days since last comment:
                  6 years, 29 weeks ago

                  Packages

                  Version Package
                  6.1.X EE
                  6.2.0 CE B1